It's a long drawn out story to get my personal reg on my SL, but since DVLA have centralised their operation, I'm looking for some help here. This whole process seems screwed up now and is driving me crazy. I've requested the transfer 5 weeks ago, and I've now received the updated V5 ( a week ago) and today received the updated MOT certificate along with the certificate that allows me to get the private plates made up, but no updated tax disk. Is this right? Will the tax disk come through separately? In the past the mot and tax disk have come through together. And, am I now able to drive the car on the new plate or the old one? DVLA helpline have shut down until Monday, any guidance here? I can't display the correct tax disk as I don't have it. Is the car only taxed on the new plate if I display the new tax disk ( which I can't) , can you get replacement tax disks if that's needed? Legally which reg should I be showing? This process has been going on since I bought the SL in December and I've already had a fine due to not having insurance on the private plate ( which was on my previous car, and I'd transferred the insurance to the SL55) . Help please!!!!!!!